MAX147AEAP vs MAX146AEAP Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MAX147AEAP sa pamamagitan ng Analog Devices at MAX146AEAP sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Analog Devices
MAX147AEAP - 12-Bit 8-Ch SAR ADC, 133ksps, Serial | Maxim Integrated
MAX147AEAP ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | MAX147AEAP | MAX146AEAP |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | NRND |
| Pangangasiwaan | 12 bit | 12 bits |
| Number of Input Channels | 8 single-ended / 4 differential | 8 (single-ended) / 4 (differential) |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Sample Rate (max) | 133 ksps | — |
| Analog Supply Voltage (AVDD) | +2.7 V to +5.25 V | +2.7 V to +5.25 V |
| Digital Supply Voltage (DVDD) | +2.7 V to +5.25 V | +2.7 V to +5.25 V |
| Tingnan ang Volte | External (user-supplied, MAX147 variant) | — |
| Input Type | Differential, Single Ended | — |
| Data Interface | Serial (SPI/QSPI/MICROWIRE-compatible) | — |
| Shutdown Pin | Yes - SHDN (active low, hardware) | — |
| Software Power-Down | Yes (selectable, plus auto-shutdown at end-of-conversion) | — |
| Hanay ng Temperature na Operasyon | -40 °C to +85 °C (industrial) | — |
| Packhaging / Kaso | 20-SSOP (5.3 mm body) | — |
| Uri ng Pagpapasok | Surface Mount | — |
| Bilang ng Pins | 20 | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Reference-Buffer Amplifier Trim | ±1.5 % voltage adjustment range | — |
| Conversion Rate | — | 133 kSPS |
| Architecture | — | SAR (Successive Approximation) |
| Supply Current (operating) | — | 1.3 mA (typ) |
| Supply Current (shutdown) | — | 1 microA (typ) |
| Internal Reference Voltage | — | 2.5 V (MAX146 variant) |
| Reference Adjustment Range | — | ±1.5% |
| Input Overvoltage Protection | — | ±16 V |
| INL (max) | — | ±1 LSB |
| DNL (max) | — | ±1 LSB (no missing codes) |
| Track-and-Hold Bandwidth | — | 2 MHz (typ) |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible |
| Shutdown Mode | — | Hardware SHDN-bar + software auto-shutdown |
| Packhaging | — | 20-pin SSOP |
| Temperature na Operasyon | — | -40 C to +85 C |